Publication details

Variable Stabilisation in Boolean Monotonic Model Pools

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Authors

PASTVA Samuel

Year of publication 2022
Type Article in Proceedings
Conference Computational Methods in Systems Biology
MU Faculty or unit

Faculty of Informatics

Citation
Web https://link.springer.com/chapter/10.1007/978-3-031-15034-0_6
Doi http://dx.doi.org/10.1007/978-3-031-15034-0_6
Keywords boolean network; monotonic function; influence graph
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Description One of the central issues in logical modeling is whether a certain property of the model emerges due to its topological structure (i.e. its influence graph), or due to its dynamical structure (i.e. its logical update functions). In this paper, we practically evaluate a previously proposed formal instrument for studying this question: monotonic model pools and their associated skeleton Boolean networks. Specifically, we propose a simplified over-approximation theorem for skeleton networks and study the emergence of variable stability in these systems. Additionally, we consider the notion of minimal stabilizing interventions and show how to compute such interventions symbolically. We survey the practicality of this methodology on 100+ real-world Boolean networks.
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